Ampasimena Weather & Climate: Best Time to Visit

With minimal seasonal shifts, Ampasimena experiences a constant climate year-round. Average daytime temperatures reach a very warm 30°C (86°F) in April. In August, the coolest month of the year, temperatures drop to a comfortable 27°C (81°F).

At night, temperatures range from around 26°C (79°F) in April to 23°C (73°F) in August.

Check out our detailed temperature page for more information.

Temperature ranges by month

Ampasimena has a notably wet climate with abundant precipitation, recording 1724 mm (68 in) of rainfall per year. Ampasimena can be quite wet during January, receiving approximately 403 mm (16 in) of precipitation over 24 rainy days.

In contrast, during the driest month (July), you will experience much drier conditions, with 29 mm (1.1 in) of precipitation spread across 6 rainy days. For more details, please visit our Ampasimena Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Ampasimena can be enjoyed more throughout the sunniest month of August under a blue sky, with approximately 9.5 hours of sunshine daily. In contrast, the city experiences much darker days in February, with only 5.7 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The relative humidity is high throughout the year in Ampasimena.

The city experiences its highest humidity in February, reaching 88%. In October, the humidity drops to its lowest level at 66%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year

The average wind speed over the year ranges from () to 1 m/s (2 knots). It is lower in January, February, March, April, May, June, July, August, September, November and December and higher in October. What does this mean?

The mean monthly wind speed over the year (meters per second)